Chapter 5 211
Configuring ITO
Preconfigured Elements
• Priority (higher number -> higher priority) and
other information.
cpuload Returns CPU load information for each processor on
the system.
Processor
time Returns the percentage of elapsed
time that a processor is busy
executing a non-idle thread. This can
be regarded as the fraction of the
time spent doing useful work. Each
processor is assigned an idle thread
in the idle process which consumes
those unproductive processor cycles
not used by any other threads.
Private time Returns the percentage of processor
time spent in Privileged Mode in non-
idle threads. The Windows NT
service layer, the Executive routines,
and the Windows NT Kernel execute
in Privileged Mode.
User Time Returns the percentage of processor
time spent in User Mode in non-Idle
threads. All application code and
subsystem code executes in User
Mode.
Interrupts/s Returns the number of device
interrupts the processor is
experiencing. A device interrupts the
processor when it has completed a
task or when it otherwise requires
attention.
Ipconfig Returns the Windows NT IP Configuration. This
consists of the:
• Ethernet adapter card name
• IP Address
• Subnet Mask
• Default Gateway
